The Enduro Stainless Suspension Bearing SMR 2231 LLU MAX is engineered for high-performance mountain biking, featuring a robust stainless steel construction that ensures exceptional corrosion resistance. With a unique MAX design, this bearing accommodates more balls, resulting in a 35-40% increase in load capacity compared to standard bearings. Its deep-groove races provide superior lateral support, while full-contact double-lip seals protect against dirt and moisture. Weighing just 12.9 grams, this bearing is ideal for suspension pivots, making it a reliable choice for cyclists seeking durability and performance in challenging conditions.